<!DOCTYPE html>
<html>
    <head>
        <!-- 页面meta -->
        <meta charset="utf-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <title>传智健康</title>
        <meta name="description" content="传智健康">
        <meta name="keywords" content="传智健康">
        <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
        <!-- 引入样式 -->
        <link rel="stylesheet" href="//unpkg.com/element-ui@2.13.2/lib/theme-chalk/index.css">
        <!--<link rel="stylesheet" href="../plugins/elementui/index.css">-->
        <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
        <link rel="stylesheet" href="../css/style.css">
    </head>
    <body class="hold-transition">
        <div id="app">
            <div class="content-header">
                <h1>菜单管理</h1>
                <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
                    <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
                    <el-breadcrumb-item>菜单管理</el-breadcrumb-item>
                </el-breadcrumb>
            </div>
            <div class="app-container">
                <div class="box">
                    <div class="filter-container">
                        <el-input placeholder="菜单名称" v-model="pagination.queryString" style="width: 200px;" class="filter-item"></el-input>
                        <el-button @click="_findPage()" class="dalfBut">查询</el-button>
                        <el-button type="primary" class="butT" @click="handleCreate()">新建</el-button>
                    </div>
                    <el-table size="small" :data="dataList" row-key="id" :tree-props="{children: 'children'}" default-expand-all style="width: 100%;margin-bottom: 20px;">
                        <el-table-column prop="name" label="菜单名称" align="center"></el-table-column>
                        <el-table-column type="index" align="center" label="排序"></el-table-column>
                        <el-table-column prop="linkUrl" label="请求地址" align="center"></el-table-column>
                        <el-table-column label="操作" align="center">
                            <template slot-scope="scope">
                                <el-button type="primary" size="mini" @click="handleCreateForTable(scope.row)">新增</el-button>
                                <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
                                <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
                            </template>
                        </el-table-column>
                    </el-table>
                    <!-- 新增标签弹层 -->
                    <div class="add-form">
                        <el-dialog title="新增菜单(顶级菜单不用选父菜单)" :visible.sync="dialogFormVisible">
                            <el-form ref="dataAddForm" :model="formData" :rules="rules" label-position="right" label-width="100px">
                                <el-row>
                                    <el-col :span="12">
                                        <el-form-item label="父菜单名称" prop="parentName">
                                            <el-select v-model="formData.parentName" clearable :placeholder="value">
                                                <el-option
                                                        v-for="item in options"
                                                        :key="item.value"
                                                        :label="item.label"
                                                        :value="item.value">
                                                </el-option>
                                            </el-select>
                                            <!--<el-input v-model="formData.parentName"/>-->
                                        </el-form-item>
                                    </el-col>
                                    <el-col :span="12">
                                        <el-form-item label="子菜单名称" prop="name">
                                            <el-input v-model="formData.name"/>
                                        </el-form-item>
                                    </el-col>
                                <el-col :span="12">
                                    <el-form-item label="请求地址" prop="linkUrl">
                                        <el-input v-model="formData.linkUrl"/>
                                    </el-form-item>
                                </el-col>
                                </el-row>
                            </el-form>
                            <div slot="footer" class="dialog-footer">
                                <el-button @click="dialogFormVisible = false">取消</el-button>
                                <el-button type="primary" @click="handleAdd()">确定</el-button>
                            </div>
                        </el-dialog>
                    </div>

                    <!-- 编辑标签弹层 -->
                    <div class="add-form">
                        <el-dialog title="编辑检查项" :visible.sync="dialogFormVisible4Edit">
                            <el-form ref="dataEditForm" :model="formData" :rules="rulesEdit" label-position="right" label-width="100px">
                                <el-col :span="12">
                                    <el-form-item label="菜单名称" prop="name">
                                        <el-input v-model="formData.name"/>
                                    </el-form-item>
                                </el-col>
                                <!--<el-row>
                                    <el-col :span="12">
                                        <el-form-item label="菜单名称" prop="parentName">
                                            <el-select v-model="formData.parentName" clearable placeholder="请选择">
                                                <el-option
                                                        v-for="item in options"
                                                        :key="item.value"
                                                        :label="item.label"
                                                        :value="item.value">
                                                </el-option>
                                            </el-select>
                                            &lt;!&ndash;<el-input v-model="formData.parentName"/>&ndash;&gt;
                                        </el-form-item>
                                    </el-col>-->
                                    <el-col :span="12">
                                        <el-form-item label="请求地址" prop="linkUrl">
                                            <el-input v-model="formData.linkUrl"/>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                            </el-form>
                            <div slot="footer" class="dialog-footer">
                                <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                                <el-button type="primary" @click="handleEdit()">确定</el-button>
                            </div>
                        </el-dialog>
                    </div>
                </div>
            </div>
        </div>
    </body>
    <!-- 引入组件库 -->
    <!--<script src="../js/vue.js"></script>
    <script src="../plugins/elementui/index.js"></script>-->
    <script src="//unpkg.com/vue/dist/vue.js"></script>
    <script src="//unpkg.com/element-ui@2.13.2/lib/index.js"></script>
    <script type="text/javascript" src="../js/jquery.min.js"></script>
    <script src="../js/axios-0.18.0.js"></script>
    <script>
        var vue = new Vue({
            el: '#app',
            data:{
                pagination: {//分页相关模型数据
					  currentPage: 1,//当前页码
					  pageSize:10,//每页显示的记录数
					  total:0,//总记录数
					  queryString:null//查询条件
				},
				dataList: [],//当前页要展示的分页列表数据
                formData: {},//表单数据
                dialogFormVisible: false,//增加表单是否可见
                dialogFormVisible4Edit:false,//编辑表单是否可见
                rules: {//校验规则
                    name: [{ required: true, message: '为必填项', trigger: 'blur' }]
                },
                rulesEdit: {//校验规则
                    name: [{ required: true, message: '为必填项', trigger: 'blur' }],
                },
                backend_url:"http://oms.backend.health:82",
                options: [],
                value: '请选择'
            },
            //钩子函数，VUE对象初始化完成后自动执行
            created() {
                this.findPage();
            },
            methods: {
                //编辑
                handleEdit() {
                    //表单校验
                    this.$refs['dataEditForm'].validate((valid)=>{
                        if(valid){
                            axios.defaults.withCredentials = true;
                            //表单校验通过，发送请求
                            axios.post(this.backend_url + "/menu/edit.do",this.formData).then((response)=> {
                                //隐藏编辑窗口
                                this.dialogFormVisible4Edit = false;
                                if(response.data.flag){
                                    //编辑成功，弹出成功提示信息
                                    this.$message({
                                        message: response.data.message,
                                        type: 'success'
                                    });
                                }else{
                                    //编辑失败，弹出错误提示信息
                                    this.$message.error(response.data.message);
                                }
                                this.findPage();
                            })
                        }else{
                            //表单校验失败
                            this.$message.error("表单数据校验失败");
                            return false;
                        }
                    });
                },
                //添加
                handleAdd () {
                    // 1. 校验数据
                    this.$refs["dataAddForm"].validate((valid)=>{
                        //如果校验成功
                        if(valid){
                            axios.defaults.withCredentials = true;
                            //2. 发送请求，处理结果
                            //2.1 发送axios请求， 提交表单中数据到后端
                            axios.post(this.backend_url + "/menu/add.do", this.formData).then((res)=>{
                                //如果发送请求成功
                                // 2.2 关闭窗口
                                this.dialogFormVisible = false;
                                // 2.3 消息提示
                                if(res.data.flag){
                                    this.$message({
                                        message: res.data.message,
                                        type: "success"
                                    });
                                }else{
                                    this.$message({
                                        message: res.data.message,
                                        type: "error"
                                    });
                                }
                                // 2.4 重新查询所有检查项
                                this.findPage();
                            }).catch((err)=>{
                                //如果出现异常，在页面控制台打印错误信息
                                console.log(err);
                            });
                        }else{
                            //如果校验失败，什么都不做
                            return false;
                        }
                    });
                },
                _findPage(){
                    if( this.pagination.queryString != null && this.pagination.queryString.length != 0){
                        this.pagination.currentPage = 1;
                    }
                    this.findPage();
                },
                //分页查询
                findPage() {
                     //把分页需要的三个参数封装成一个对象
                    var param = {
                        queryString:this.pagination.queryString
                    };
                    axios.defaults.withCredentials = true;
                    //发送分页查询的请求
                    axios.post(this.backend_url + "/menu/findByPage.do", param ).then((res)=>{
                        console.log(res.data.data);
                        //如果查询错误，提示错误信息
                        if(!res.data.flag){
                            this.$message({
                                message: res.data.message,
                                type: "error"
                            });
                        }
                        //如果查询正确， 表格显示数据，分页数据展示
                        this.dataList=res.data.data;
                        console.log(this.dataList);
                        //this.pagination.total = res.data.data.total;
                    }).catch((err)=>{
                        console.log(err);
                    });
                },
                // 重置表单
                resetForm(formName) {
                    //清除表单数据
                    this.formData = {};
                    //清除表单的错误提示信息
                    if(this.$refs[formName] != null){
                        this.$refs[formName].resetFields();
                    }
                },
                // 弹出添加窗口
                handleCreate() {
                    //重置表单
                    this.resetForm('dataAddForm');
                    //弹出窗口
                    this.dialogFormVisible = true;
                    axios.defaults.withCredentials = true;
                    //发送请求获取菜单项信息
                    axios.get(this.backend_url + "/menu/findParentName.do").then((res)=>{
                        if(res.data.flag){
                            //为模型数据设置值，基于VUE双向数据绑定回显到页面
                            this.options = res.data.data;
                        }else{
                            this.$message.error(res.data.message);
                        }
                    });
                },
                handleCreateForTable(row){
                    //重置表单
                    this.resetForm('dataAddForm');
                    //弹出窗口
                    this.dialogFormVisible = true;
                    axios.defaults.withCredentials = true;
                    //发送请求获取菜单项信息
                    axios.get(this.backend_url + "/menu/findById.do?id="+row.id).then((res)=>{
                        if(res.data.flag){
                            //为模型数据设置值，基于VUE双向数据绑定回显到页面
                            this.options = res.data.data;
                        }else{
                            this.$message.error(res.data.message);
                        }
                    });
                },
                // 弹出编辑窗口
                handleUpdate(row) {
                    //设置编辑窗口属性，dialogFormVisible4Edit为true表示显示
                    this.dialogFormVisible4Edit = true;
                    axios.defaults.withCredentials = true;
                    //发送请求获取菜单项信息
                    /*axios.get(this.backend_url + "/menu/findById.do?id=" + row.id).then((res)=>{
                        if(res.data.flag){
                            //为模型数据设置值，基于VUE双向数据绑定回显到页面
                            this.options = res.data.data;
                        }else{
                            this.$message.error(res.data.message);
                        }
                    });*/
                    axios.get(this.backend_url + "/menu/findMenuById.do?id=" + row.id).then((res)=>{
                        if(res.data.flag){
                            //为模型数据设置值，基于VUE双向数据绑定回显到页面
                            this.formData = res.data.data;
                        }else{
                            this.$message.error(res.data.message);
                        }
                    });
                },
                //切换页码
                handleCurrentChange(currentPage) {
                    this.pagination.currentPage = currentPage;
                    this.findPage();
                },
                // 删除
                handleDelete(row) {
                    //alert(row.id);
                    this.$confirm("确认删除吗？","提示",{type:'warning'}).then(()=> {
                        axios.defaults.withCredentials = true;
                        //点击确定按钮时只需此处代码
                        //alert('用户点击的是确定按钮');
                        axios.get(this.backend_url + "/menu/delById.do?id=" + row.id).then((res) => {
                            if (!res.data.flag) {
                                //删除失败
                                this.$message.error(res.data.message);
                            } else {
                                //删除成功
                                this.$message({
                                    message: res.data.message,
                                    type: 'success'
                                });
                                //调用分页，获取最新分页数据
                                this.findPage();
                            }
                        });
                    });
                }/*,
                load(tree, treeNode, resolve) {
                    setTimeout(() => {
                        resolve([
                            {
                                id: 5,
                                name: '王小虎',
                                linkUrl: '上海市普陀区金沙江路 1519 弄'
                            }, {
                                id: 6,
                                name: '王小虎',
                                linkUrl: '上海市普陀区金沙江路 1519 弄'
                            }
                        ])
                    }, 1000)
                }*/
            }
        })
    </script>
</html>